mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-05 18:16:23 +03:00
9775fa6110
Macro NO_CXX_EXCEPTION was removed from code. Method Raise() was replaced by explicit throw statement. Method Standard_Failure::Caught() was replaced by normal C++mechanism of exception transfer. Method Standard_Failure::Caught() is deprecated now. Eliminated empty constructors. Updated samples. Eliminate empty method ChangeValue from NCollection_Map class. Removed not operable methods from NCollection classes.
174 lines
4.7 KiB
C++
174 lines
4.7 KiB
C++
// Created on: 1993-06-02
|
|
// Created by: Laurent BOURESCHE
|
|
// Copyright (c) 1993-1999 Matra Datavision
|
|
// Copyright (c) 1999-2014 OPEN CASCADE SAS
|
|
//
|
|
// This file is part of Open CASCADE Technology software library.
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License version 2.1 as published
|
|
// by the Free Software Foundation, with special exception defined in the file
|
|
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
// distribution for complete text of the license and disclaimer of any warranty.
|
|
//
|
|
// Alternatively, this file may be used under the terms of Open CASCADE
|
|
// commercial license or contractual agreement.
|
|
|
|
|
|
#include <Standard_ConstructionError.hxx>
|
|
#include <Standard_OutOfRange.hxx>
|
|
#include <Sweep_NumShape.hxx>
|
|
#include <Sweep_NumShapeTool.hxx>
|
|
|
|
//=======================================================================
|
|
//function : Sweep_NumShapeTool
|
|
//purpose :
|
|
//=======================================================================
|
|
Sweep_NumShapeTool::Sweep_NumShapeTool(const Sweep_NumShape& aShape) :
|
|
myNumShape(aShape)
|
|
{
|
|
}
|
|
|
|
|
|
//=======================================================================
|
|
//function : NbShapes
|
|
//purpose :
|
|
//=======================================================================
|
|
|
|
Standard_Integer Sweep_NumShapeTool::NbShapes()const
|
|
{
|
|
if (myNumShape.Type()==TopAbs_EDGE){
|
|
if (myNumShape.Closed()) { return myNumShape.Index(); }
|
|
else { return myNumShape.Index() + 1 ;}
|
|
}
|
|
else{
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
|
|
//=======================================================================
|
|
//function : Index
|
|
//purpose :
|
|
//=======================================================================
|
|
|
|
Standard_Integer Sweep_NumShapeTool::Index
|
|
(const Sweep_NumShape& aShape)const
|
|
{
|
|
if (aShape.Type()==TopAbs_EDGE){
|
|
return 1;
|
|
}
|
|
else{
|
|
if (aShape.Closed()) { return 2; }
|
|
else { return (aShape.Index() + 1); }
|
|
}
|
|
}
|
|
|
|
|
|
//=======================================================================
|
|
//function : Shape
|
|
//purpose :
|
|
//=======================================================================
|
|
|
|
Sweep_NumShape Sweep_NumShapeTool::Shape
|
|
(const Standard_Integer anIndex)const
|
|
{
|
|
if (anIndex == 1){
|
|
return myNumShape;
|
|
}
|
|
else{
|
|
return Sweep_NumShape((anIndex-1),TopAbs_VERTEX,
|
|
myNumShape.Closed(),Standard_False,
|
|
Standard_False);
|
|
}
|
|
}
|
|
|
|
|
|
//=======================================================================
|
|
//function : Type
|
|
//purpose :
|
|
//=======================================================================
|
|
|
|
TopAbs_ShapeEnum Sweep_NumShapeTool::Type(const Sweep_NumShape& aShape)const
|
|
{
|
|
return aShape.Type();
|
|
}
|
|
|
|
|
|
|
|
//=======================================================================
|
|
//function : Orientation
|
|
//purpose :
|
|
//=======================================================================
|
|
|
|
TopAbs_Orientation Sweep_NumShapeTool::Orientation
|
|
(const Sweep_NumShape& aShape)const
|
|
{
|
|
return aShape.Orientation();
|
|
}
|
|
|
|
|
|
//=======================================================================
|
|
//function : HasFirstVertex
|
|
//purpose :
|
|
//=======================================================================
|
|
|
|
Standard_Boolean Sweep_NumShapeTool::HasFirstVertex()const
|
|
{
|
|
if (myNumShape.Type()==TopAbs_EDGE)
|
|
return !myNumShape.BegInfinite();
|
|
return Standard_True;
|
|
}
|
|
|
|
|
|
//=======================================================================
|
|
//function : HasLastVertex
|
|
//purpose :
|
|
//=======================================================================
|
|
|
|
Standard_Boolean Sweep_NumShapeTool::HasLastVertex()const
|
|
{
|
|
if (myNumShape.Type()==TopAbs_EDGE)
|
|
return !myNumShape.EndInfinite();
|
|
return Standard_True;
|
|
}
|
|
|
|
|
|
//=======================================================================
|
|
//function : FirstVertex
|
|
//purpose :
|
|
//=======================================================================
|
|
|
|
Sweep_NumShape Sweep_NumShapeTool::FirstVertex()const
|
|
{
|
|
if (myNumShape.Type()==TopAbs_EDGE){
|
|
if(HasFirstVertex()){
|
|
return Sweep_NumShape(1,TopAbs_VERTEX,
|
|
myNumShape.Closed(),Standard_False,
|
|
Standard_False);
|
|
}
|
|
else throw Standard_ConstructionError("inifinite Shape");
|
|
}
|
|
return myNumShape;
|
|
}
|
|
|
|
|
|
//=======================================================================
|
|
//function : LastVertex
|
|
//purpose :
|
|
//=======================================================================
|
|
|
|
Sweep_NumShape Sweep_NumShapeTool::LastVertex()const
|
|
{
|
|
if (myNumShape.Type()==TopAbs_EDGE){
|
|
if(HasLastVertex()){
|
|
return Sweep_NumShape(NbShapes()-1,TopAbs_VERTEX,
|
|
myNumShape.Closed(),Standard_False,
|
|
Standard_False);
|
|
}
|
|
else throw Standard_ConstructionError("inifinite Shape");
|
|
}
|
|
return myNumShape;
|
|
}
|
|
|